Technology Process of (E)-1-<3-methoxy-4-(3-methoxycarbonylphenoxy)phenyl>-2-<4-methoxy-3-(4-methoxycarbonylphenoxy)phenyl>ethene
There total 19 articles about (E)-1-<3-methoxy-4-(3-methoxycarbonylphenoxy)phenyl>-2-<4-methoxy-3-(4-methoxycarbonylphenoxy)phenyl>ethene which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
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Multi-step reaction with 6 steps
1: 96 percent / NH4NO3 / ethanol / 24 h
2: 30 percent / K2CO3, CuO / pyridine / 48 h / Heating
3: 90 percent / NaBH4 / ethanol / 1 h
4: 47percent HBr / benzene; H2O / 1 h
5: 76 percent / acetonitrile / 1 h / Heating
6: 1) NaOMe, 2) H2 / 2) palladium-charcoal / 1) methanol, 1h, 2) ethyl acetate, ethanol
With
ammonium nitrate; sodium tetrahydroborate; hydrogen bromide; hydrogen; sodium methylate; potassium carbonate; copper(II) oxide;
palladium on activated charcoal;
In
pyridine; ethanol; water; acetonitrile; benzene;
- Guidance literature:
-
Multi-step reaction with 2 steps
1: 18 percent / K2CO3, CuO / pyridine / Heating
2: 1) NaOMe, 2) H2 / 2) palladium-charcoal / 1) methanol, 1h, 2) ethyl acetate, ethanol
With
hydrogen; sodium methylate; potassium carbonate; copper(II) oxide;
palladium on activated charcoal;
In
pyridine;
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 30 percent / K2CO3, CuO / pyridine / 48 h / Heating
2: 90 percent / NaBH4 / ethanol / 1 h
3: 47percent HBr / benzene; H2O / 1 h
4: 76 percent / acetonitrile / 1 h / Heating
5: 1) NaOMe, 2) H2 / 2) palladium-charcoal / 1) methanol, 1h, 2) ethyl acetate, ethanol
With
sodium tetrahydroborate; hydrogen bromide; hydrogen; sodium methylate; potassium carbonate; copper(II) oxide;
palladium on activated charcoal;
In
pyridine; ethanol; water; acetonitrile; benzene;
